2321133080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{857}}^1$

素因数の和:1461

約数の個数: 128

約数和(自身を含む): 6338217600

約数和(自身を除く): 4017084520

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 140, 170, 238, 280, 340, 476, 569, 595, 680, 857, 952, 1138, 1190, 1714, 2276, 2380, 2845, 3428, 3983, 4285, 4552, 4760, 5690, 5999, 6856, 7966, 8570, 9673, 11380, 11998, 14569, 15932, 17140, 19346, 19915, 22760, 23996, 29138, 29995, 31864, 34280, 38692, 39830, 47992, 48365, 58276, 59990, 67711, 72845, 77384, 79660, 96730, 101983, 116552, 119980, 135422, 145690, 159320, 193460, 203966, 239960, 270844, 291380, 338555, 386920, 407932, 487633, 509915, 541688, 582760, 677110, 815864, 975266, 1019830, 1354220, 1950532, 2039660, 2438165, 2708440, 3413431, 3901064, 4079320, 4876330, 6826862, 8289761, 9752660, 13653724, 16579522, 17067155, 19505320, 27307448, 33159044, 34134310, 41448805, 58028327, 66318088, 68268620, 82897610, 116056654, 136537240, 165795220, 232113308, 290141635, 331590440, 464226616, 580283270, 1160566540, 2321133080]

約数ペア:

[(1, 2321133080), (2, 1160566540), (4, 580283270), (5, 464226616), (7, 331590440), (8, 290141635), (10, 232113308), (14, 165795220), (17, 136537240), (20, 116056654), (28, 82897610), (34, 68268620), (35, 66318088), (40, 58028327), (56, 41448805), (68, 34134310), (70, 33159044), (85, 27307448), (119, 19505320), (136, 17067155), (140, 16579522), (170, 13653724), (238, 9752660), (280, 8289761), (340, 6826862), (476, 4876330), (569, 4079320), (595, 3901064), (680, 3413431), (857, 2708440), (952, 2438165), (1138, 2039660), (1190, 1950532), (1714, 1354220), (2276, 1019830), (2380, 975266), (2845, 815864), (3428, 677110), (3983, 582760), (4285, 541688), (4552, 509915), (4760, 487633), (5690, 407932), (5999, 386920), (6856, 338555), (7966, 291380), (8570, 270844), (9673, 239960), (11380, 203966), (11998, 193460), (14569, 159320), (15932, 145690), (17140, 135422), (19346, 119980), (19915, 116552), (22760, 101983), (23996, 96730), (29138, 79660), (29995, 77384), (31864, 72845), (34280, 67711), (38692, 59990), (39830, 58276), (47992, 48365)]